Never one to be shy on Twitter, Amanda Bynes debuted a new 'do on the social networking site yesterday, sporting the half-shaved head look, which has been popularized in the past couple of years by celebs including singers Rihanna and Cassie.

The half-shaved look has also been rocked over the years by Avril Lavigne, Pink, Jada Pinkett Smith, Ke$ha, Mel B, Lourdes Leon, Meagan Good, Willow Smith, Ellie Goulding, and Selma Blair to name a few.

"I buzzed half my head like @cassie! No more old photos! This is the new me! I love it!" the former actress wrote in the caption accompanying her TwitPic.

We had a heads up this might be coming. On April 11, she tweeted that she "had to shave my head because of hair damage from someone @ John Barrett so I'm not loving my paparazzi pics for a few years! I have extensions but you can see them!"